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Trinity Pipes


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i talked to a guy from trinity and they were apparently designed for trinity 4mil (?) motor. i did not like the way mine performed on my stock bore/stroke. the t5's have way more low end and still pull up top. the trinity's have a very narrow powerband in my opinion

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Just wondering cause a buddy of mine has them and we are gonna race . I dont wanna trow money down if there is no way I can beat his setup. He claims an mx port stock stroke trinity pipes 35 keihins and pods

I got 4 mill mx port pc s k and n no lid + 4 timing 28 pwk. ??????????????????????????????????

Edited by robert0762
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bet him a large pizza, and watch his narrow power banded ass get smoked. You should have no problem getting the holeshot and holding him off for a 100 yards if you can actually ride.

Edited by Snopczynski
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  • 2 weeks later...

The trinity setup is a mid-top pipe. Pro circuits are a low-mid pipe. Not anywhere near the same type of power output.

 

I think the two are more similar than you think.

 

As far as a race it depends on who did the porting.

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I think the two are more similar than you think.

 

As far as a race it depends on who did the porting.

 

No I dont, I have dyno sheets for both and they are very different pipes. The trinity pipes are a mid-top pipe, and a shitty one at that. There are better mid-top pipes out there than Stage IV pipes.

Edited by Snopczynski
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I have dyno sheets for both

Care to share?

 

And I wouldn't consider the pro circuit a low mid they come on after the stockers in the vicinity of many higher revving pipes (paul turner hi rev , t-5 ect..)They peak a little lower tho

Edited by SLORYDER
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Care to share?

 

And I wouldn't consider the pro circuit a low mid they come on after the stockers in the vicinity of many higher revving pipes (paul turner hi rev , t-5 ect..)They peak a little lower tho

 

I think your high as a kite. Pro circuits come on even sooner than pt mids, make more power everywhere, and then sign off at a lower rpm than the pt mids do.

 

So do you believe the 2 into 1 pipes is a low-mid pipe?

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I think your high as a kite. Pro circuits come on even sooner than pt mids, make more power everywhere, and then sign off at a lower rpm than the pt mids do.

 

So do you believe the 2 into 1 pipes is a low-mid pipe?

 

I think you're dumb as a brick

First is pro circuit, second is pt mid

 

 

 

http://www.angelfire.com/extreme2/yambanshee/techtips/pipes/procpipes.html

 

http://www.angelfire.com/extreme2/yambanshee/techtips/pipes/ptmidpipes.html

Edited by SLORYDER
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So what does that prove? You have two dyno charts off of a rear wheel dyno? I think all you know about pipes is charts you look at on the internet.

 

You are wrong.

I don't have access to the pipe design parameters like tuned lengh, diffuser and baffle cone angles, so I can't reealy comment on them mote than that.

I had the Trinities in a 10mm cheetah but that info is useless because of several fectors.

 

 

Please share what you have with us. I am always willing to learn...

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I have charts, but they are all winpep format. I have some printed out, and some jpeg snapshots of them. I dont have a scanner anymore, so I would need to take a picture of them and then load them into photobucket. Im looking at a chart right now for pt mids on a 4mill. We ran pro circuits on it as well. HP peaked at 8,750 rpm at 78hp with about 1500rpm of torque backup. The same motor with pro circuits made 82 hp at 8,750 rpm with 1500 rpm of torque backup. The curve leading up beat out the pt mids with by at least 2hp all the way from the bottom to the top.

 

Trinity developed the Stage IV pipes around the Stage IV port work. They are a mid-top pipe as is the port work. They rev up-wards of 10,000rpm on a Stage IV motor. Pro circuits are a low-mid pipe designed around trail riding and mx racing. They peak at about 8,750rpm.

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